https://community.appian.com/discussions/f/general/30715/how-to-use-process-calendar-in-a-subtractdatetimeI have a requirement, which is to query data within two working days. I use process calendar and a!subtractDateTime() to achieve this functionality. I first defined the holiday in the process calendar, and used a!subtractDateTime() to calculate theen-USTelligent Community 12https://community.appian.com/thread/122240?ContentTypeID=1Mon, 27 Nov 2023 06:23:50 GMTd3a83456-d57b-489c-a84c-4e8267bb592a:86be1b9b-f342-4899-9b7f-94b7d8023316Anna P<p>You do not need to anything, just cross check the data. it should be correct.</p><div style="clear:both;"></div>https://community.appian.com/thread/122218?ContentTypeID=1Fri, 24 Nov 2023 16:44:05 GMTd3a83456-d57b-489c-a84c-4e8267bb592a:f894b80d-aff6-4dbe-8d55-b89c1d5bbeefMason<p>thank you for your reply.<br />Do you have any suggestions for my&nbsp;<span>requirement</span>?</p><div style="clear:both;"></div>https://community.appian.com/thread/122197?ContentTypeID=1Fri, 24 Nov 2023 09:02:11 GMTd3a83456-d57b-489c-a84c-4e8267bb592a:e3adbcbe-f9fd-44e4-87c5-072ef3974685Anna P<p>your time zone is est, now()-2 is 22nd current time in est is not a working hr.<br />so that its considering previous day last working hr which is 21st 6pm GMT which is nothing but 21st 1pm EST</p><div style="clear:both;"></div>